| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 29 | 21 | 1.53 | 1371 | 0 |
| Feb | 14 | 31 | 23 | 1.12 | 1188 | 0 |
| Mar | 22 | 42 | 32 | 1.95 | 1013 | 0 |
| Apr | 33 | 55 | 44 | 2.86 | 628 | 0 |
| May | 45 | 68 | 56 | 2.78 | 300 | 29 |
| Jun | 54 | 77 | 66 | 3.12 | 78 | 92 |
| Jul | 59 | 82 | 70 | 3.13 | 17 | 175 |
| Aug | 56 | 79 | 68 | 3.46 | 47 | 129 |
| Sep | 49 | 71 | 60 | 3.75 | 173 | 24 |
| Oct | 38 | 59 | 49 | 2.63 | 512 | 3 |
| Nov | 29 | 46 | 38 | 2.68 | 827 | 0 |
| Dec | 20 | 34 | 27 | 1.97 | 1182 | 0 |
| Year | 36 | 56 | 46 | 30.98 | 7336 | 452 |
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